diff --git a/src/BootstrapBlazor/BootstrapBlazor.csproj b/src/BootstrapBlazor/BootstrapBlazor.csproj
index 2df241862..5e73eb8d3 100644
--- a/src/BootstrapBlazor/BootstrapBlazor.csproj
+++ b/src/BootstrapBlazor/BootstrapBlazor.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk.Razor">
 
   <PropertyGroup>
-    <Version>6.6.3</Version>
+    <Version>6.6.5</Version>
   </PropertyGroup>
 
   <ItemGroup Condition="'$(TargetFramework)' == 'net5.0'">
diff --git a/src/BootstrapBlazor/Components/Speech/RecognizerOption.cs b/src/BootstrapBlazor/Components/Speech/RecognizerOption.cs
index 41e523d23..9a9b50618 100644
--- a/src/BootstrapBlazor/Components/Speech/RecognizerOption.cs
+++ b/src/BootstrapBlazor/Components/Speech/RecognizerOption.cs
@@ -17,7 +17,7 @@ public class RecognizerOption
     /// <summary>
     /// 获得/设置 回调方法 默认 null
     /// </summary>
-    public Func<string, Task>? Callback { get; set; }
+    public Func<RecognizerStatus, string?, Task>? Callback { get; set; }
 
     /// <summary>
     /// 获得/设置 识别语音文化 默认 zh-CN
@@ -28,4 +28,9 @@ public class RecognizerOption
     /// 获得/设置 结果文化 默认 zh-CN
     /// </summary>
     public string TargetLanguage { get; set; } = "zh-CN";
+
+    /// <summary>
+    /// 获得/设置 自动识别时间 默认 5000 设置 0 时禁用需要手动关闭
+    /// </summary>
+    public int AutoRecoginzerElapsedMilliseconds { get; set; } = 5000;
 }